baber/WOPTO huggingface dataset:
Patent JP-H02126647-A (JP)
Title: Bonding apparatus
Inventor: YAMAKAWA KOJI
IPC: H01L21/60
Filed: 1988-11-07
Abstract: PURPOSE:To restrain a warp of a chip from being caused during a heating operation and to achieve a good bonding operation by constituting the chip part of a bonding tool of a diamond or ceramic layer whose side coming into contact with a lead is divided into a plurality of parts, and whose lower layer is a super alloy. CONSTITUTION:A chip part 18 is constituted of a tungsten carbide (WC) layer 20 of about 9X16X2.5mm and a diamond layer 21 of about 9X16X0.7mm which have been arranged on the side of a brazing material 19. Coefficients of thermal expansion of Inconel constituting a shank 17, the WC layer 20 and the diamond layer 21 are as follows: 16.0X10<-6>/ deg.C for Inconel; 5.0X10<-6>/ deg.C for the WC layer; 3.0X10<-6>/ deg.C to 3.8X10<-6>/ deg.C for a sintered diamond. A comparatively large difference in thermal expansion exists between the shank 17 and the WC layer 21. Because of this difference in thermal expansion, slits 22 about 0.5mm wide ranging from the diamond layer 21 to the WC layer 20 constituting the chip part 18 are so as not to coincide with positions of leads 15 by using a wire; the chip part 18 is divided into eight parts which are nearly square.
Patent JP-H01123566-A (JP)
Title: Picture reader
Inventor: YAMAZAKI HIROMI
IPC: H04N1/04
Filed: 1987-11-09
Abstract: PURPOSE:To improve the reliability of reading picture data by counting an electronic signal outputted from a rotation detector, detecting the scanning distance of a mechanical scanning system, comparing a designated original size and the scanning distance, and deciding the normality/abnormality of an original reading and scanning distance. CONSTITUTION:The output signal of a rotation detector 4 is also inputted to a counting part 6, and the counted result is inputted to a comparing part 8. Thereafter, a designated original size signal is further inputted from an operating panel 7 to the comparing part 8, and the output of the comparing part 8 is outputted to a host device as a deciding signal. Namely, the scanning distance of a light source 2 can be obtained by counting the output signal of the rotation detector 4, which is fitted to a motor 3, with the counting part 6, and it can be decided whether the original is scanned normally or not by comparing this value and a designated original size signal value from the operating panel 7 with the comparing part 8. Thus, the reliability of the reading picture data can be secured without transferring erroneous reading picture data to the host device.
Patent JP-H10111019-A (JP)
Title: Air-extraction device in negative pressure pipeline and method of air extraction employing the device
Inventor: IKETANI HIROSHI
IPC: F24H1/00
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an air extraction device of a negative pressure pipeline without stopping the operation of the same and a method for air extraction employing the device. SOLUTION: A negative pressure pipeline, generating a negative pressure in the suction side of a circulation pump 5 since the circulation pump 5 is in a low pressure level side K, is provided with a transparent small vessel 6, connected to a route communicated with the negative pressure site of the pipeline, and a second valve V2, connected to the upper part of the small vassel 6 to extract air. When a predetermined amount of air is detected in the small vessel 6 visually, a first valve V1 is closed and the second valve V2 is opened to discharge a part of the air and, thereafter, remaining air is discharged by filling the small vessel 6 through priming water, then, the first valve V1 is opened after closing the second valve V2 whereby the air in the negative pressure pipeline can be purged correctly without stopping the operation of the circulation pump 5.
Patent JP-H02177970-A (JP)
Title: Improved adaptor for remotecontrolled load-charging apparatus in radiation therapy
Inventor: ERITSUKU FUANTO HOOFUTO
IPC: A61M36/04
Filed: 1989-10-27
Abstract: PURPOSE: To lock a position setting member at a prescribed position avoiding twisting and hooking of a radiation source drive cable by engaging the position setting member in a state inserted into an accepting end of the clamping mechanism with a clamping part in a close state. CONSTITUTION: When a position setting member 6 is to be mounted on this adapter, an end 68 is put into a taper part 65 and passed through a tube hole 56 of a clamping mechanism 49. At the point, the diameter of the tube hole 56 is smaller than that of a cannula 6 and the end 68 comes into contact with the tube hole at the diameter reduced part. The clamping mechanism 49 moves to the outside or a first end 45 or a sleeve 44 against a spring 60, and, when a taper periphery face 54 passed over the first end, the diameters of clamping parts 58, 59 are expanded to a diameter the same as that of the cannula 6. The end 58 passes over the clamping mechanism 49 by the movement of the cannula 6, comes into contact with an inlet 79 of a cylindrical hole 64, and stops.  The spring 60 energizes toward the second end 46 of the sleeve 44, and clamping parts 58, 59 are compressed again by the first end 45 of the sleeve 44 to trigger clamping motion and the cannula 6 is locked.
Patent JP-H01124335-A (JP)
Title: Apparatus for automatic supply of water to flower pot or such
Inventor: TAKUBO HISATO
IPC: A01G27/06
Filed: 1987-11-07
Abstract: PURPOSE:To perform automatic supply of water to a flower pot, etc., by attaching a water-pipe to the lower end of a vessel, providing the tip end of the pipe with a water-absorbing cotton having an arbitrary shape and covered its outer circumference with a sponge and supplying water while controlling the water-pressure in the water-pipe and regulating the flow rate of water. CONSTITUTION:A water-pipe 3 is connected to a vessel 1 having a proper capacity and graduated with marks usable as a rough criterion. The diameter of the pipe is properly selected according to the plant to be sprinkled. Pieces of sponge 4 are inserted into the tube at proper intervals. A rubber tube containing sponge pieces is cut to a proper length and inserted along the inner wall of the water-pipe 3. A piece of water-absorbing cotton 5 is attached to the tip end of the water-pipe 3 and the outer circumference is covered with a water-absorbing sponge. The vessel 1 is supported with a supporting plate or a supporting table and the water-absorbing sponge 6 is embedded in soil or placed on the surface of soil at a point separated from the root of the plant to an extent.
Patent JP-S62140566-A (JP)
Title: Infrared ray video device
Inventor: TSUJINO YOSHINORI
IPC: G03B42/00
Filed: 1985-12-13
Abstract: PURPOSE:To use AC coupling for the signal transmission in a transmission line and to eliminate DC drift of a signal by using a clamp function provided to obtain a temperature measuring function multiplexedly before and after a video signal line. CONSTITUTION:An output of a line driver 15 is AC-coupled by using a capacitor 21, a clamper 22 is inserted to the post stage of a differential amplifier 17 being a receiver at a data processing unit side to fix a video signal level of a reference light source to a DC level. Thus, even the video signal is multiplexed in time series, the DC level is a constant value and the level is a signal level of a reference light source. The level is multiplexed to be a constant value, resulting that it is possible to recover the DC component again by the transmission with AC coupling and the clamp operation at the reception side.
Patent JP-H056204-A (JP)
Title: Controller construction processing system
Inventor: SEKIGUCHI MINORU
IPC: G06N3/00
Filed: 1991-10-28
Abstract: PURPOSE:To easily construct a controller to handle a nonlinear controlled system in a general control rule form concerning the controller construction processing system for constructing the controller used for controlling the controlled system. CONSTITUTION:The system is provided with a learning processor 2 to set a signal conversion function to a teaching signal group, a virtual target managing device 5 to manage experiential knowledge between control states, a manipulation corrected variable calculator 6 to calculate the corrected variable of a control manipulated variable from a control state variable and a virtual target value specified from the management data of the managing device, the control state variable is inputted to the processor 2, and the output is handled as the control manipulated variable and applied to the controlled system. This controller construction processing system constructs the processor 2 as the desired controller while obtaining the teaching signals by correcting the control manipulated variable according to the corrected variable from the calculator at that time, the processor 2 inputs a differential value between the control state variable and a target control state variable, and the managing device manages the experiential knowledge between the control state variables with the differential value from the control state variable to be the control target as a parameter.
Patent JP-H08148682-A (JP)
Title: Liquid crystal display element, and its manufacture
Inventor: OSAKI SABURO
IPC: H01L29/786
Filed: 1994-11-16
Abstract: PURPOSE: To improve the property of a liquid crystal display element by stabilizing the electric connection between an electrode wiring and an n-type amorphous silicon layer, and also, removing the electric rectification property of the n-type amorphous silicon layer. CONSTITUTION: This liquid crystal display element is one which is equipped, on glass board, with a gate electrode 2, a gate insulating film 3, an i-type amorphous silicon layer 4, an n-type amorphous silicon layer 10 being made by doping one part of the i-type amorphous silicon layer 4 with impurity ions, an upper protective film having an opening 11 on the n-type amorphous silicon layer 10, and an electrode wiring connected to the n-type amorphous silicon layer 10 through the opening 11, and the concentration of the impurities on the surface of the n-type amorphous silicon layer 10 is raised more than inside.
Patent JP-H11114965-A (JP)
Title: Lower mold clamp device of tire vulcanizer
Inventor: KATAYAMA HIDEAKI
IPC: B29D30/06
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide the lower mold clamp device capable of rapidly performing replacing work. SOLUTION: A lifter 5 provided in a vulcanizer center mechanism in a liftable manner through a cylinder 6 and an adaptor 7 provided at the upper part of the lifter 5 in a detachable manner and engaging the lifter 5 and a lower bead ring 10 at the time of fixing of a lower mold are provided and the lower bead ring 10 is drawn in by the adaptor 7 to fix the lower mold 9.
Patent JP-S63136016-A (JP)
Title: Optical switch
Inventor: FUJITA MASAYUKI
IPC: G02B26/08
Filed: 1986-11-28
Abstract: PURPOSE:To improve the reliability of a reflector driving part by arranging a turntable in a ceramic circuit to that the axis of the turntable is perpendicular to a surface containing an optical path and the axis of the rotor of a motor united with the turntable is coaxial with the axis of the turntable. CONSTITUTION:A rotary shaft 7 is pivoted on a bracket 9 fixed to a case 1 and the united turntable 11 is provided thereupon so as to cross the axis of the rotary shaft 7 at right angles. A couple of stoppers 1a and 12b fitted to the bracket 9 through a support plate are arranged in the rotary passage of the turntable 11 and the angle of rotation of the turntable 11 is set. Optical fiber collimators 15-17 are mounted on holding means 13 and 14 whose base parts are fixed to the case 1 on both side parts of the motor 2 and those are arranged in two upper and lower stages. The respective optical fiber collimators 15-17 form a parallel beam by uniting respective optical fibers 18 with lenses arranged so that focuses are positioned atop of them. Thus, astability with time is reduced and the reliability of an optical switch is improved.
Patent JP-H07113041-A (JP)
Title: Production of antistatic polyurethane elastomer molding
Inventor: MATSUZAWA YUTAKA
IPC: C08G18/08
Filed: 1993-10-15
Abstract: PURPOSE:To readily obtain the molding, having stable antistatic properties and useful as blades, etc., for copiers by predissolving a metallic salt in raw materials to be used and comprising the metallic salt in an ionic state in the resultant mixture. CONSTITUTION:This method for producing the molding is to introduce (B) a metallic salt into (A) a polyol of (i) a diol, (ii) a triol or (iii) others or a polyamine of (iv) a diamine, (v) a triamine or (vi) others used as raw materials and a mixture thereof, dissolve the component (B) in the component (A), provide an ionic state thereof, mold the resultant mixture in a state thereof comprising the component (B) in the ionic state therein. Furthermore, the component (B) is preferably dissolved in the component (i), (ii) or (iii) used as a curing agent in the polyol and the mixture thereof and the polyol is preferably composed of 1,4-butandiol or trimethylolpropane or a mixture thereof. An alkaline (earth) metal (especially lithium perchlorate) is preferably used as the component (B).
Patent JP-H06131068-A (JP)
Title: Constant voltage circuit
Inventor: KATO SUSUMU
IPC: G05F3/26
Filed: 1992-10-20
Abstract: PURPOSE:To provide a constant voltage circuit capable of reducing power consumption by eliminating power consumption at the time of power saving. CONSTITUTION:The transistor Q1 of a current mirror part has a large-sized emitter, and resistances R1 and R2 are connected with the sides of the collector and the emitter. A transistor Q2 has a small-sized emitter and a resistance R3 is connected between the collector and an output terminal 2. A resistance circuit 1 is connected between resistances R1, R3 and a high potential voltage VCC. A feedback part is composed of a transistor Q3 whose base is connected with the collector of the transistor Q1 and the collector is connected with the resistance circuit 1 and a resistance R4 connected between the base/emitter of the transistor Q3. The resistance circuit 1 is formed by a PMOS transistor and a control signal is impressed on the gate turning ON or OFF.
Patent JP-H02128660-A (JP)
Title: Production of noodle 'konjak'
Inventor: OTOMO KOJI
IPC: A23L7/109
Filed: 1988-11-08
Abstract: PURPOSE:To obtain 'konjak' free from harsh taste with eating taste similar to that of wheat flour noodles by incorporating 'konjak' raw material with a 'konjak' paste remover into a 'konjak' raw material paste which is then formed into a thick strand shape followed by heating and boiling. CONSTITUTION:When a raw material paste prepared by blending 'konjak' powder with lime is to be formed, heated and boiled, the 'konjak' raw material is incorporated with a 'konjak' paste remover (e.g., a mixture of each appropriate amount of wheat flour, baking powder, cornstarch, corn flour soybean protein, sugar ester and yolk powder) into the 'konjak' raw material paste followed by forming said paste into a thick strand shape, which is then heated and boiled, thus obtaining the objective noodle 'konjak'.
Patent JP-H04156673-A (JP)
Title: Radiation picture reader
Inventor: OTSUKA MASAAKI
IPC: G16H10/60
Filed: 1990-10-20
Abstract: PURPOSE:To easily obtain the correspondence of image information with subordinate information by providing a card image reader, reading the subordinate information described on an ID card, and obtaining an image signal. CONSTITUTION:When X-ray film 6 is carried in a direction of Y and it arrives at a position sandwiched between a lamp 7 and a line sensor 8, light emitted from the lamp 7 is modulated by an X-ray image recorded on the film 6 and transmits it. When the film 6 is carried in the direction of Y repeatedly, an analog signal SA in accordance with the entire plane of the X-ray image recorded on the film 6 can be obtained. The signal SA is converted into a digital image signal by an A/D converter 11. The signal is sent to an optical disk device as being conformed to a processing date, a number, and the subordinate information as the image information inputted from the card image reader mutually, and is stored in an optical disk 12. Thereby, it is possible to easily obtain the correspondence of the image information with the subordinate information, and to obtain the image information by reading the subordinate information.
Patent JP-H01125561-A (JP)
Title: Fuel supply device for gasoline engine
Inventor: KUNIMOTO ETSUO
IPC: F02M69/00
Filed: 1987-11-09
Abstract: PURPOSE:To improve the efficiency of atomizing gasoline by supplying gasoline and air respectively in an identical container, stirring gasoline by a high frequency vibrator, dissolving air in the gasoline and then injecting the gasoline from an injection valve. CONSTITUTION:Gasoline is supplied from a pipe 4 into a resolution container 1. An amount of supplied gasoline is always maintained constant by opening and closing a pipe 4 with a needle valve 42 according to the vertical movement of a float 41. Also, air is supplied into a resolution container 1 from an air compressor 3 through a pipe 31 provided with a check valve 32. Further, the level of gasoline stored in the resolution container 1 is stirred by a high frequency vibrating element 5 driven by an oscillator 51 to promote the resolution of air into the gasoline. The gasoline having air resolved therein is injected from an electromagnetic valve type injection valve 2 into an intake pipe of an engine.
Patent JP-H11112602-A (JP)
Title: Communication terminal equipment
Inventor: MOCHIZUKI MASAHIRO
IPC: H04M11/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal equipment provided with a modem the modulation speed of which is variable by switching at least the modulation speed to a speed instructed through a modulation speed control means for instructing the changeover of the modulation speed for the modem. SOLUTION: A communication control part 9 is provided with a modulation speed selection part 91 and a transmission speed selection part 92 for selecting the modulation speed which is suitable for international communication, selecting a fastest transmission speed capable of realizing it and respectively instructing them to the modem 10. First, a transmission original is read by a reader 4, encode-compressed by an image processor 6, and then stored in an image storage device 7. Then, When an international communication mode is specified in the international communication mode specifying part 31 of an operation display device 3, a required modulation speed is selected and instructed to the modem 10 by the modulation speed selection part 91 of the communication control part 9, as a low modulation speed suitable for the international communication.  Then, a fastest transmission speed capable of executing the instructed modulation speed is selected and instructed to the modem 10 by the transmission speed selection part 92 of the communication control part 9.
Patent JP-S63135315-A (JP)
Title: Hair nourishing cosmetic
Inventor: KATSUYAMA MASAAKI
IPC: A61Q7/00
Filed: 1986-11-27
Abstract: PURPOSE:To obtain a hair nourishing cosmetic having excellent preventing effects on removal of hair, promoting effects on hair growth, high safety and stability even in long-period preservation free from side effects such as skin irritation, etc., containing Chlorella essence. CONSTITUTION:A cosmetic containing 0.1-20wt%, preferably 0.5-10wt% Chlorella essence, an extract of Chlorella, green algae, with hot water, having immune promoting effects and activating effects on metabolism of cell. Further the cosmetic is mixed with ordinary hair tonic materials such as female hormone, vitamin B6, vitamin E, pantothenic acid, cephalantin, methionine, essence of Lithospermi Radix, tincture of Guinea pepper, etc., to increase the effects.
Patent JP-H04156375-A (JP)
Title: Thermal printer
Inventor: ORIMOTO MASAAKI
IPC: B41J11/20
Filed: 1990-10-20
Abstract: PURPOSE:To ensure that a thermal head is given a uniform pressure with the setting of the head to follow the inclination of a platen drum by providing the thermal head which is supported by its both side supporting parts so that it moves finely in a recording sheet transport direction as well as in a direction which crosses the former directly, further is supported so that it moves in a platen drum shaft direction, and is energized to one side by a spring member. CONSTITUTION:A thermal head 20 is attached to the tip of rocking arms 102A, 102B through L brackets 100, 100. Pins 104, 106 are set protruding to the rocking arms 102A, 102B, and the pin 104 is inset in freely movable manner in a vertical slit hole 108 formed on the rocking arm, while the pin 106 is inset in freely movable manner in a horizontal slit hole 110. Subsequently, a part on which the thermal head 20 is installed has a movement flexibility so that it can follow the inclination of the platen drum 16. The base part of the rocking arm 102A is axially supported by a shaft 64 through an E ring 114, while the rocking arm 102B is energized to the right by a spring 116.
Patent JP-H05202504-A (JP)
Title: Multiple tie tamper
Inventor: YOOZEFU TOIRAA
IPC: E01B27/12
Filed: 1992-10-21
Abstract: PURPOSE: To improve execution property by providing four tamping units in the traverse direction of a track so that they can travel freely and at the same time opening or closing a tamping blade that is mounted to them at a specific angle and positioning it at a desired side of the track freely. CONSTITUTION: Four tie tamper frames 5 are provided at a traverse guide 30 of a landing tamping machine so that they can travel sideways freely. Then, a tool-retaining body 7 is mounted to a guide 6 in a perpendicular direction that is provided at each frame 5 so that elevation can be adjusted easily. Then, each retaining body 7 is provided with a tamping tool 9 that performs scraping and vibration operation, and at the same time an inner tamping blade 14 is fixed to it at an angle α of 5-10 deg.. Further, an outer tamping blade 13 that opposes it is pivoted on the tool 9 so that it can be pivoted freely up to an angle β of 5-10 deg. toward the outside.  Then, according to the track state such as points, the blades 13 and 14 are set to parallel or straddle shape, and one side or both sides of the a rail 4 are executed simultaneously, thus performing positioning easily and executing a plurality of ballasts simultaneously.
Patent JP-H0889611-A (JP)
Title: Golf practice stand
Inventor: SUZUKI KAZUHO
IPC: A63B69/36
Filed: 1994-10-21
Abstract: PURPOSE: To provide a golf practice stand which can provide inclinations in imitation of a golf course by mounting on the stand a stand slab on which a person driving a golf ball stands, arranging on the stand plural lifts for lifting the peripheral edge of the stand slab and inclining the stand slab. CONSTITUTION: An oblong stand slab 2 is placed on a boxlike stand 1 whose upper surface is open, as if to cover up it, and the lower surface perimeter of the stand slab 2 is surrounded by ribs 3, and when inclined, the stand slab 2 is prevented from being dropped with the ribs 3 being caught at the edges of the stand 1. Lifts 7 are arranged housingly in the stand 1, and turning shafts 9 are supported parallel with the respective sides of the stand slab 2. Each lift arm 11 is extended right-angled from each turning shaft 9, and each lift bar 12 is horizontally fixed at the tip of each arm 11, and each drive lever 13 is extendingly formed toward the lower part from the center of each turning shaft 9.  When a screw shaft 15 is rotated by starting a lift motor 19 on a side which is to be desired to be higher, a nut 20 is moved along the screw shaft 15, and the drive lever 13 is turned and the lift arm 11 is turned upward through the turning shaft 9, and the stand slab 2 is inclined.